Privacy Policy
Last updated: February 12, 2026
This policy explains how Lumina handles personal data for account access, workspace collaboration and media operations.
1. Account creation and authentication
We collect email and authentication data to create and secure your account, including email verification flow.
2. File uploads and processing
Uploaded media files are processed to enable playback, caching and synchronization features in connected workspaces.
3. Camera access (QR login)
Camera access is requested only when QR-based login is used on compatible devices.
4. Workspace invites
Workspace owners may invite users by email. Invite records are retained for audit and access control.
5. Local cache and sync
Lumina stores temporary local cache data on supported devices to reduce latency and playback interruptions.
6. Data retention
Data is retained while your account is active, unless legal obligations require longer storage.
7. Account deletion
You may request full account deletion from account privacy settings. Deletion removes authentication records and associated workspace relations.
8. Contact
For privacy requests, contact support at support@zatt.dev.
9. Change log
Policy updates are published on this page with updated dates.